bby.ca - robtex.com
bby.ca
ca
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | prd-czp-05.corp.cira.ca ⭐ 🔒 | ||||||
| NS | any.ca-servers.ca 🔒 | ||||||
| NS | c.ca-servers.ca 🔒 | ||||||
| NS | d.ca-servers.ca 🔒 | ||||||
| NS | j.ca-servers.ca 🔒 | ||||||
| SOA | prd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2603150330 | ||||||
Same first word
Similar names
DNS History
17 records (9 active, 8 former)
●NSasia3.akam.net2026-03-11 → 2026-03-22 · 3 obs
● 2026-03-11 12:43:34
● 2026-03-22 16:40:06
●NSdns01dns.bestbuy.com2026-03-11 → 2026-03-22 · 3 obs
● 2026-03-11 12:43:34
● 2026-03-22 16:40:06
●NSeur1.akam.net2026-03-11 → 2026-03-22 · 3 obs
● 2026-03-11 12:43:34
● 2026-03-22 16:40:06
●NSeur2.akam.net2026-03-11 → 2026-03-22 · 3 obs
● 2026-03-11 12:43:34
● 2026-03-22 16:40:06
●NSns1-118.akam.net2026-03-11 → 2026-03-22 · 3 obs
● 2026-03-11 12:43:34
● 2026-03-22 16:40:06
●NSns1-119.akam.net2026-03-11 → 2026-03-22 · 3 obs
● 2026-03-11 12:43:34
● 2026-03-22 16:40:06
○NSns1.markmonitor.com2015-08-07 → 2020-10-04 · 4 obs
● 2020-10-04 17:34:34
○ 2026-03-11 12:43:34
○ 2026-03-22 16:40:06
○NSns2.markmonitor.com2015-08-07 → 2020-10-04 · 4 obs
● 2020-10-04 17:34:34
○ 2026-03-11 12:43:34
○ 2026-03-22 16:40:06
○NSns3.markmonitor.com2015-08-07 → 2020-10-04 · 4 obs
● 2020-10-04 17:34:34
○ 2026-03-11 12:43:34
○ 2026-03-22 16:40:06
○NSns4.markmonitor.com2015-08-07 → 2020-10-04 · 4 obs
● 2020-10-04 17:34:34
○ 2026-03-11 12:43:34
○ 2026-03-22 16:40:06
○NSns5.markmonitor.com2015-08-07 → 2020-10-04 · 4 obs
● 2020-10-04 17:34:34
○ 2026-03-11 12:43:34
○ 2026-03-22 16:40:06
○NSns6.markmonitor.com2015-08-07 → 2020-10-04 · 4 obs
● 2020-10-04 17:34:34
○ 2026-03-11 12:43:34
○ 2026-03-22 16:40:06
●NSusc2.akam.net2026-03-11 → 2026-03-22 · 3 obs
● 2026-03-11 12:43:34
● 2026-03-22 16:40:06
●NSuse1.akam.net2026-03-11 → 2026-03-22 · 3 obs
● 2026-03-11 12:43:34
● 2026-03-22 16:40:06
●NSusw2.akam.net2026-03-11 → 2026-03-22 · 3 obs
● 2026-03-11 12:43:34
● 2026-03-22 16:40:06
○MXbh.markmonitor.com2015-08-07 → 2020-10-04 · 4 obs
● 2020-10-04 17:34:34
○ 2026-03-11 12:43:34
○ 2026-03-22 16:40:06
○A72.52.10.142015-08-07 → 2020-10-04 · 4 obs
● 2020-10-04 17:34:34
○ 2026-03-11 12:43:34
○ 2026-03-22 16:40:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| bby.ca | eur1.akam.net, eur2.akam.net, usc2.akam.net, use1.akam.net... | - |
✅ Authoritative Response
Server: 23.211.61.64
NS records: eur1.akam.net, eur2.akam.net, usc2.akam.net, use1.akam.net, usw2.akam.net, asia3.akam.net, ns1-118.akam.net, ns1-119.akam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bby.ca (unsigned zone)
⏱️ Timing
Total: 1097ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 8 | usw2.akam.net, eur1.akam.net... |
| SOA | 1 | dns01dns.bestbuy.com please_set_email.ab |
Analysis
Name Servers
bby.ca is delegated to nine name servers: dns01dns.bestbuy.com, asia3.akam.net, eur1.akam.net, eur2.akam.net, ns1-118.akam.net, ns1-119.akam.net, usc2.akam.net, use1.akam.net and usw2.akam.net.
bby.ca at least partially shares name servers with other domains such as nbcdfw.com, tweaklogs.nl, 84.54.207.in-addr.arpa, cme.com and treasury-qa1.pnc.com.
These name servers are often used together with eur6.akam.net, eur5.akam.net, use4.akam.net, usw1.akam.net, asia2.akam.net, asia4.akam.net, use2.akam.net, eur4.akam.net, use5.akam.net and usw6.akam.net.
Host names with two IP numbers:
ns1-118.akam.net points to 2600:1401:2::76 and 193.108.91.118
ns1-119.akam.net points to 2600:1401:2::77 and 193.108.91.119
Host names with one IP number:
dns01dns.bestbuy.com points to 168.94.69.97
asia3.akam.net points to 23.211.61.64
eur1.akam.net points to 2.16.130.64
eur2.akam.net points to 95.100.173.64
usc2.akam.net points to 184.26.160.64
use1.akam.net points to 72.246.46.64
usw2.akam.net points to 184.26.161.64